Overview

overview

10

Static

static

10

IMG-LOGGERV7.1.exe

windows7-x64

10

IMG-LOGGERV7.1.exe

windows10-2004-x64

1

Sharing

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General

  • Target

    IMG-LOGGERV7.1.exe

  • Size

    475KB

  • Sample

    240527-awrrfsag39

  • MD5

    dc71cd221bd0345473c2d54bca630195

  • SHA1

    d7ed19f5e09681c541f9272b5ec53b2e94c8aecd

  • SHA256

    483a5542ffe3edb46cf3c99e9663e93e0aa87afbab9dc8bb50c64620b1831dec

  • SHA512

    7e0efb04053b514793e32798a9133a4c3b748cb4debb7304ce119aa3e723688160016a79ae1fcdb03c1752ef8f6d751737c697bd268b66d3b0574ba8d490e95d

  • SSDEEP

    12288:OLV6Btpmkdqoo4bOdrPc9JVcWk7zgbSEgpFfw10y3dR:8Apf5LBcWk7EbS8R

Score
10/10
nanocoreevasionkeyloggerpersistencespywarestealertrojan

Malware Config

Extracted

Family

nanocore

Version

1.2.2.0

C2

ratting.myftp.biz:53896

192.168.1.103:53896
Mutex

9b62ab85-8c05-4671-a018-bcad454bbd16

Attributes
  • activate_away_mode

    true

  • backup_connection_host

    192.168.1.103

  • backup_dns_server

    37.235.1.177

  • buffer_size

    65535

  • build_time

    2024-03-07T09:32:39.173233536Z

  • bypass_user_account_control

    true

  • bypass_user_account_control_data

  • clear_access_control

    false

  • clear_zone_identifier

    false

  • connect_delay

    4000

  • connection_port

    53896

  • default_group

    Default

  • enable_debug_mode

    true

  • gc_threshold

    1.048576e+07

  • keep_alive_timeout

    30000

  • keyboard_logging

    false

  • lan_timeout

    2500

  • max_packet_size

    1.048576e+07

  • mutex

    9b62ab85-8c05-4671-a018-bcad454bbd16

  • mutex_timeout

    5000

  • prevent_system_sleep

    true

  • primary_connection_host

    ratting.myftp.biz

  • primary_dns_server

    37.235.1.174

  • request_elevation

    false

  • restart_delay

    5000

  • run_delay

    0

  • run_on_startup

    false

  • set_critical_process

    false

  • timeout_interval

    5000

  • use_custom_dns_server

    false

  • version

    1.2.2.0

  • wan_timeout

    8000

Targets

    • Target

      IMG-LOGGERV7.1.exe

    • Size

      475KB

    • MD5

      dc71cd221bd0345473c2d54bca630195

    • SHA1

      d7ed19f5e09681c541f9272b5ec53b2e94c8aecd

    • SHA256

      483a5542ffe3edb46cf3c99e9663e93e0aa87afbab9dc8bb50c64620b1831dec

    • SHA512

      7e0efb04053b514793e32798a9133a4c3b748cb4debb7304ce119aa3e723688160016a79ae1fcdb03c1752ef8f6d751737c697bd268b66d3b0574ba8d490e95d

    • SSDEEP

      12288:OLV6Btpmkdqoo4bOdrPc9JVcWk7zgbSEgpFfw10y3dR:8Apf5LBcWk7EbS8R

    Score
    10/10
    nanocoreevasionkeyloggerpersistencespywarestealertrojan

    • NanoCore

      NanoCore is a remote access tool (RAT) with a variety of capabilities.

      keyloggertrojanstealerspywarenanocore

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan
    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

2
T1082

Query Registry

1
T1012

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks